baber/WOPTO huggingface dataset:
Patent JP-S5628812-A (JP)
Title: Manufacturing of thermoplastic resin delustered sheet and device therefor
Inventor: KOYAMA ISAMU
IPC: B44B5/02
Filed: 1979-08-16
Abstract: PURPOSE:To manufacture the subject sheet having small luster restoring by press- fitting a molten thermoplastic resin sheet to a delustering roll formed with a metal coating having minute projections and recessions by metal spraying. CONSTITUTION:A material such as a metal, ceramics or the like is molten and injected through a nozzle onto the surface of the roll by oxygen-acetylene, hydrogen or plasma-flame, and a metal coating of minute projections and recessions, having a surface coarseness corresponding to a obrarive paper of #100-#1,000 on the surface of the roll, is formed to obtain a delustaring roll. The thermoplastic resin sheet immediately after the extrusion through a T-shaped die of an extrusion machine is introduced successively in three rolls using the above described delustering roll as an intermediate roll, and the esin sheet is press-fitted to the delustering roll to obtain a thermoplastic resin delustering roll.
Patent JP-H02286527-A (JP)
Title: Paper sheet separating device
Inventor: SHIBUYA YASUHIRO
IPC: B65H1/26
Filed: 1989-04-26
Abstract: PURPOSE:To block the biting of paper sheets into a gate section and prevent duplicate feeding by providing a shutter blocking an access path of paper sheets to the gate section when paper sheets are set. CONSTITUTION:When the pin 5 of a pressing plate 2 is brought into contact with a lever 3 having a fulcrum on a case 1 and coupled with a shutter 6 via the lever 3 and the pressing plate 2 is pressed down, i.e., when paper sheets 13 are made deliverable, the shutter 6 is retreated, and the space to a gate section 9 to separate paper sheets from a storage section is released. When the pressing plate 2 is pushed upward, i.e., when paper sheets are set, the shutter 6 is protruded into the space between the storage section of paper sheets and the gate section 9 by the action of a recovery spring 8 provided on the shutter 6. The gate section 9 is not exposed when paper sheets are set, thus paper sheets are prevented from being forcibly thrust into the gate section 9, or tips of paper sheets other than the lowest one are prevented from being thrust into the gate section 9.
Patent JP-H05301214-A (JP)
Title: Production of pc column member having hollow part
Inventor: KITAMURA TAKESHI
IPC: E04G9/06
Filed: 1992-04-23
Abstract: PURPOSE:To produce a mold for molding a hollow part at a low cost, facilitate a mold removal operation, and easily produce a PC column member provided with a hollow part at a low cost. CONSTITUTION:As a mold 1 for molding a hollow part, a mold is obtained at a low cost only by overlapping the longitudinal cut end parts of a steel sheet 4 into a cylindrical form having a cross section of an approximately circle or a polygon approximating a circle. The cylindrical steel sheet 4 originally having a diameter smaller than a dimension as the hollow part mold 1 is so pressed at the both ends thereof as to be increased in diameter until the lap part of the cylindrical steel sheet 4 is eliminated. As a result, the cylindrical steel sheet 4 has a dimension as the hollow part mold 1. When the cylindrical steel sheet 4 is to be removed, a force for increasing the cylinder diameter is released, whereby the cylindrical steel sheet 4 is recovered to the original form of a small diameter, thus being easily extracted from the molded hollow part 2 without any resistance.
Patent JP-S5730369-A (JP)
Title: Semiconductor switch
Inventor: KUSAKA TERUO
IPC: H01L29/06
Filed: 1980-07-30
Abstract: PURPOSE:To increase the withstand voltage of a semiconductor switch by forming a field effect control electrode on the back surface. CONSTITUTION:Layers 4, 5 of the same conductive type as reversely conductive type layers 2, 3 and substrate 1 are formed on the main surface of a semiconductor single crystalline substrate 1. A field effect control electrode is formed on the back surface of a semiconductor single crystalline substrate 1. That is, insulating film 6 and polycrystalline silicon layer 7 are formed on the surface of the back crystal to form an MOS diode configuration formed of the substrate 1, the film 6 and the layer 7. A metallized layer is formed on the surface of the layer 7, is die bonded to a package 9 by a metallic solder 8 and is produced as the gate terminal of the MOS configuration.
Patent JP-S58220301-A (JP)
Inventor: NAGATA MASANORI
IPC: F21V14/02
Filed: 1982-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04313255-A (JP)
Title: Formation of interconnection
Inventor: SATO JUNICHI
IPC: H01L21/3065
Filed: 1991-04-10
Abstract: PURPOSE:To increase the stability of the process in which a W (tungsten) plug is formed on an Al lower-layer interconnection and to increase the adhesion of the W plug. CONSTITUTION:The surface part of the base, an Al-1% Si layer, is etched isotropically through a connection hole 13 which is made in a layer-to-layer insulated film 12 to form an undercut-shaped recessed part 13a. That time, readhering matters 14, 15 of the Al-1% Si layer 11 are also removed. Nextly, the H2 reduction selective CVD is conducted to fill the reessed part 13a with a first selective W layer 16 and then the SiH4 reduction selective CVD is conducted to fill the connection hole 13 with a second selective W layer 17. The first and second selective W layers 16 and 17 are united into one body to form a plug part 18. The plug part 18 has an excellent adhesion with the interlayer insulated film 12 due to its form effect. By removing the readhering matters 14, 15 beforehand, W is allowede to grow uniformly by a selective CVD.
Patent JP-H06312540-A (JP)
Title: Method and apparatus for forming color image
Inventor: MEN SHINICHI
IPC: B41M5/00
Filed: 1993-04-30
Abstract: PURPOSE:To realise increase in throughput and a high speed of printing by providing a means for forming a loop in a recording medium in an apparatus having an electrophotography recording means and an ink-jet recording means. CONSTITUTION:Recording paper P which is supplied sheet by sheet from a paper feeding cassette 6 is guided into a part between a photosensitive drum 11 and a transfer drum 12 of an electrophotography recording part. The toner image formed on the surface of the photosensitive drum 11 is transferred. Then, the toner image is fixed by means of a fixing device 19. Thereafter, the ink-jet color image is formed on the surface of the paper P by the action of a recording head 25 of an ink-jet recording part, which is arranged at the downstream side of the electrophotography recording part. In this image forming apparatus, a PF roller 22 and a pinch roller 23 are provided at the halfway of a paper conveying path between both recording parts. The rear part of the paper P floats up in a loop shape when the paper P outputted from the fixing device 19 reaches a pair of the rollers 22 and 23. Thus, the stable image formation at the recording head is assured.
Patent JP-S62264275-A (JP)
Inventor: YAMADA KATSUHIKO
IPC: E04H9/02
Filed: 1986-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10251157-A (JP)
Title: Medicine containing alpha-fodrin or alpha-fodrin fragment protein
Inventor: HAYASHI YOSHIO
IPC: A61P1/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition useful for preventing or treating autoimmune diseases, especially Sjogren's syndrome, by including α- fodrin (mutein), their fragment proteins, or their salts as active ingredients. SOLUTION: This composition contains α-fodrin (mutein), their fragment proteins or their salts. The α-fodrin (mutein), their fragment proteins or their salts include human α-fodrin protein. The protein containing human α-fodrin portion sequence, especially an amino acid sequence of the formula, and having a mol.wt. of 2-240K is preferable. The mutein of the α-fodrin includes proteins in which the mutation, substitution, etc., of one or more amino acids are caused, so long as the amino acids constituting the α-fodrin do not lose their immunological values. The α-fodrin fragment proteins include fragmented proteins produced on the degradation of the α-fodrin with a protease, etc.
Patent JP-H06293356-A (JP)
Title: Article holder, and part therefor
Inventor: NAGAOKA HIROTOSHI
IPC: B65D73/00
Filed: 1993-04-08
Abstract: PURPOSE:To make repeated use of an article holder possible while making it renewable partially with purchase of parts for the renewal by a method wherein the stripping paper is constructed in a combination of multiple areas so that the adhesive layer of the holder mount can be exposed in areas optionally selected. CONSTITUTION:An article holder 10 is constructed of a holder mount 14 with an adhesive layer 12 and stripping paper 16 that is stuck to the holder mount. The stripping paper is constructed in a combination of multiple areas, in which the stripping paper is divided into stripping paper parts 16A, 16B and the like in optioinal shapes and sizez so that the adhesive layer part 12a on the holder mount can be exposed in optional areas in accordance with the sizes, the dimensions and the weights of articles to be held by the holder. For instance, tubes 50 in short length can be stuck to the adhesive layer part 12a with one strip of the stripping paper part 16A peeled off, while tubes 50 in long length can be stuck to the adhesive layer part 12a with two strips of the stripping paper parts 16B peeled off. Since the adhesive layer part 12a of the holder mount 14 can be used repeatedly, the holder mount 14 can be made reusable with new stripping paper 16 purchased after discard of the peeled-off stripping paper parts.
Patent JP-S589508-A (JP)
Inventor: SHIBUYA TOYOJIROU
IPC: H02B1/28
Filed: 1981-07-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5731347-A (JP)
Title: Salient pole type revolving field apparatus
Inventor: KASHIWAMURA YOSHIKIYO
IPC: H02K3/52
Filed: 1980-08-01
Abstract: PURPOSE:To make life longer through decrease of stress in a metal supporter by a method wherein a metal supporter which is provided between adjacent field magnetic poles is applied to be divided in radial direction and divided supporters are built to be able to glide by lubricant material being inserted between divided plane. CONSTITUTION:A metal support 8 of a field winding which is placed between adjacent field magnetic poles 1 to have a plate 9 between is built of not less than two of divided metal supporters 17 and 18 by being divided in radial directon at least one plane. And divided metal supporters 17 and 18 are fitted with a fastening bolt 10 to have lubricant material 20 between divided surfaces 16 and to be able to glide freely. By this arrangement durarability is improved by decreased internal stress upon a metal supporter and bending stress upon a bolt 10.
Patent JP-S63269563-A (JP)
Title: Semiconductor device
Inventor: SEKIYA KIYOUZOU
IPC: H01L27/08
Filed: 1987-04-27
Abstract: PURPOSE:To enhance the contact performance of a wiring part and to reduce a contact area by a method wherein the wiring part between different impurity regions is constituted as two layers on the impurity region of a first conductivity type and it is constituted as one layer of a refractory metal silicide on the impurity region of a second conductivity type. CONSTITUTION:A field insulating film 5, a P-well 2, an N<+> type diffusion layer 3 and a P<+> type diffusion layer 4 are formed inside an N-type silicon substrate 1; a phosphorus-doped polycrystalline silicon layer 6 with a thickness of 500 Angstrom is formed on the whole surface by a CVD method. Then, a desired part on the P<+> type diffusion layer is removed and is covered with a photoresist pattern; the phosphorus-doped polysilicon layer 6 is removed, thence the photoresist pattern is removed. Then, a tungsten silicide layer 7 is deposited on the whole surface, a wiring pattern is formed, the tungsten silicide layer 7 and the phosphorus-doped polycrystalline layer 6 are removed. Lastly, the photoresist pattern is removed, and a connection of the N<+> type diffusion layer 3 to the P<+> type diffusion layer is completed.
Patent JP-H043604-A (JP)
Title: Sealed can type microwave oscillator
Inventor: SUZUKI MASANOBU
IPC: H03B5/18
Filed: 1990-04-20
Abstract: PURPOSE:To improve the airtightness of a mirowave oscillator and to make it immune to oscillation, shock, or the like by forming the periphery of the counter face facing a dielectric resonator of the upper face of a can into bellows and adjusting the gap between the counter face and the dielectric resonator to set the oscillation frequency. CONSTITUTION:With respect to a sealed can type microwave oscillator where a dielectric resonator 3 built on a substrate 8 is arranged in a can 7 and this can 7 is sealed in the airtight state, the periphery of a counter face 100 facing the dielectric resonator 3 of a top plate 7c of the can 7 is formed into bellows 7d, and a gap L between the counter face 100 and the dielectric resonator 3 is adjusted to set the oscillation frequency. That is, when the counter fail 100 is depressed from the external, the counter face part 100 is pushed in by expansion of the bellows part 7d to change the gap L between the counter face 100 and the dielectric resonator 3 in the can, and then the oscillation frequency of the oscillator is set to a prescribed value. Thus, a sufficient airtightness is kept and the variance of the oscillation frequency due to mechanical variance or secular change is prevented.
Patent JP-S63269224-A (JP)
Title: Data base access system
Inventor: WATANABE TOSHIMITSU
IPC: G06F12/00
Filed: 1987-04-27
Abstract: PURPOSE:To facilitate generation of an application program which accesses a data base, by storing information of the data structure related to the data base and information of the processing process of the application program to the data base. CONSTITUTION:The data structure of a constituting element or the like of a data base 1-2 is stored in a data structure storage part 1-4, and records or the like processed by an application program 1-1 till then are stored in a processing process storage part 1-42. A data structure retrieving part 1-52 retrieves a storage part 1-41 on the basis of request information from a request data input means 1-3 by the function of a flat access control part 1-51 and reads out information of the data structure of the base 1-2 related to request information. A processing process storage retrieving part 1-53 checks contents of the storage part 1-42 and reads out information of the processing process executed till then of the base 1-2 related to request information. Thus, the control part 1-51 assembles a series of instruction execution procedures by which the data base can be accessed.
Patent JP-H06318780-A (JP)
Title: Reflow device
Inventor: OKANO TERUO
IPC: B23K3/04
Filed: 1993-05-06
Abstract: PURPOSE:To make a reflow device cope with various heating processes corresponding to the kinds of works by adjusting infrared ray heating amount only without changing hot blast heating amount at all. CONSTITUTION:Screws 16 are driven into long holes in the vertical direction provided in a fitting plate 11 so as to movably fit a heater frame 12 in the vertical direction by these screws 16. Next, numerous infrared ray heaters 13 are parallel arrayed through the intermediary of vent gaps 13a. Next, infrared ray irradiation adjustors 21 are fitted to an adjustor fitting frame 14 integrated with the fitting plate 11. Next, respective adjustors 21 are movably fitted to the horizontal direction by a screw 25 threaded through a screw hole of the adjustor fitting frame 14 from a long hole 23 in the horizontal direction. At this time, the infrared ray irradiation adjustors 21 are provided with a transmission part 26 transmitting the infrared rays and the hot blast. On the other hand, vertical shielding parts 27a insertable into the spaces between respective infrared ray heaters 10 are parallel opposed to chevron shaped shielding parts 27b formed in chevron shaped section through the intermediary of the transmission parts 26. Furthermore, the oblique parts of the chevron shaped shielding parts 27b are to be integrated with the next vertical shielding parts 27a.
Patent JP-H05279815-A (JP)
Title: Production of aluminum foil for electrolytic capacitor anode
IPC: C22F1/00
Filed: 1992-03-30
Abstract: PURPOSE:To produce an aluminum foil for electrolytic capacitor anode capable of providing anode foil having high electrostatic capacity. CONSTITUTION:An aluminum ingot is subjected to homogenizing treatment, hot rolling, cold rolling, process annealing, finish rolling, cleaning, and finish annealing in the order named. At the time of cleaning treatment, the thickness of a barrier type oxide film on the surface of aluminum foil is regulated to 2-2.5Angstrom , by which the aluminum foil for electrolytic capacitor anode is obtained. Separately from this method, at the time of cleaning treatment, the thickness of a barrier type oxide film on the surface of aluminum foil is regulated to <=2.5Angstrom . Then, in the course after cleaning treatment and before finish annealing treatment, the aluminum foil is subjected to heating treatment in an oxidizing atmosphere of 150-400 deg.C. By this heating treatment, the thickness of the barrier type oxide film on the surface of the aluminum foil is grown to <=10Angstrom , by which the aluminum foil for electrolytic capacitor anode can be obtained.
Patent JP-H08306725-A (JP)
Title: Semiconductor resin sealing method
Inventor: FUNADA YOSHITSUGU
IPC: H01L21/60
Filed: 1995-04-28
Abstract: PURPOSE: To provide a semiconductor resin sealing method in the bonding of a wire to a lead frame or a bonding pad is not deteriorated and the yield is not decreased because of short circuit at the time of resin sealing. CONSTITUTION: When an assembly where the electrode parts of a semiconductor chip are bonded through a connector wire with the forward end part of leads (i.e., inner lead) arranged around the semiconductor chip is subjected to resin sealing, a protective layer is provided on the surface of connector wire in the assembly and then the assembly is resin sealed.
Patent JP-S588577-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B65G11/18
Filed: 1981-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S588513-A (JP)
Title: Preparation of polymide composite separation film
Inventor: MAKINO HIROSHI
IPC: B01D53/22
Filed: 1981-07-08
Abstract: PURPOSE:To prepare a composite separation film excellent in gas separation capacity and a permeation speed totally formed only from polyimide, by a method wherein a polyimide dilute solution with a specific composition is coated on an aromatic polyimide microporous film and the resulting coating film is dried. CONSTITUTION:A uniform solution of aromatic polyimide obtained by polymerizing an aromatic tetracarboxylic acid component and an aromatic diamine component in an org. polar solvent at a low temp. is used as a dope liquid and an aromatic polyimide microporous film is prepared from this dope liquid. On this microporous film, a polyimide dilute solution consisting of 100pts.wt. halogenated hydrocarbon, 0.5-15pts.wt. phenol compound and 0.01-5pts.wt. soluble aromatic polyimide is coated in a thickness of 0.1-20.0mu and the obtained coating film is dried at 20-300 deg.C. The film obtained by this method is excellent in heat resistance high in hydrogen permeation speed and high in hydrogen separation capaccity from CO.
Patent JP-H02175803-A (JP)
Title: Porous metal material
Inventor: MORIMOTO TORU
IPC: H01M8/02
Filed: 1989-04-25
Abstract: PURPOSE:To enable sintering without preforming and/or pressurizing at the time of sintering and to obtain a porous metal material having high porosity and isotropy by sintering an aggregate of curled metal short fibers. CONSTITUTION:This porous metal material is formed by sintering the aggregate of the curled metal fibers desirably curled to more than semicircle. The above porous metal material is easily sintered without preforming preceding to the sintering and/or pressurizing at the time of sintering. Then, the obtd. porous metal material is used for cushion material at high temp., sound absorbing material, heat insulating material, filtering material, etc.
Patent JP-H04335115-A (JP)
Title: Meter holding apparatus
Inventor: KIZAKI TOSHIYUKI
IPC: G01D11/30
Filed: 1991-05-10
Abstract: PURPOSE:To obtain an apparatus suitable for holding meters in terms of 4&-strength and a structure when the meters which require the constant attitudes are sent into other celestial bodies and the like. CONSTITUTION:A first gimbal 21 is provided in a case 2 through a first shaft 11. A second gimbal 22 to which meters 3, 4 and 5 are attached is provided at the inner side of the first gimbal through a second shaft 12 which is orthogonally intersecting the first shaft 11. A coagulant 9 is filled between the case 2 and each of the gimbals 21 and 22. A heater 10 is provided at the outside of the case. The attitudes of the meters are corrected with the gravity by melting the coagulant 9 with the heater 10. A fixing rod 8 is vertically provided at the lower side of the meters. The fixing rod 8 is fixed with the coagulant 9 which is coagulated again.
Patent JP-H05281155-A (JP)
Title: Inspection apparatus for defect of pattern
IPC: G03F1/84
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a pattern defect inspection apparatus, which can returns the measured signal, wherein diffuseness is generated by the passing of the signal through a measuring optical system, into the signal, which does not contain any diffuseness and can detect the defect of the pattern by using this signal. CONSTITUTION:The measured pattern data, which are read out of a line sensor 36, are introduced into an equalizing circuit 39 through an A/D converter 37 and a buffer circuit 38. The equalizing circuit 39 has a digital filter, which processes the input signal in two dimensions and removes diffuseness. The measured data, which are processed in the equalizing circuit 39, are introduced into a comparing and judging circuit 43 together with the design data.
Patent JP-H02285432-A (JP)
Title: Self-diagnostic method
Inventor: MORISHITA KOICHI
IPC: G06F11/22
Filed: 1989-04-27
Abstract: PURPOSE:To perform a self-diagnostic process in a short time by preparing the diagnostic programs of minimum units necessary for the self-diagnosis to a nonvolatile memory and selecting and executing these diagnostic programs in the order of higher degrees of necessity and in accordance with the warming-up state of a machine main body. CONSTITUTION:A printer controller 21 contains a self-diagnostic process part 23 where the self-diagnoses are carried out (signals S2, S3) for the controller 21 itself and a printer engine 22 and a diagnostic process selection part 24 where the self-diagnostic programs of minimum units are internally selected out of a nonvolatile memory of the part 23. Then the warming-up time of a machine main body is reported to the part 23 of the controller 21 from the engine 22. Thus some or whole of the self-diagnostic programs of minimum units are carried out in the order of higher degrees of necessity. Consequently, a self-diagnostic process can be carried out in a short time and a printing operation is fast performed.
Patent JP-S5230080-A (JP)
Title: Lighter for discharge lamp
Inventor: IKEDA SHIGEO
IPC: H05B41/14
Filed: 1975-09-01
Abstract: PURPOSE:To restrain the earth electric current which runs when the electrode of discharge lamp turns into high ground voltage and when any earthing accident occurs.